what is the best thing to perform when dampen spills on laptop keyboard?

turn it upside down or sideways and wipe dry the keyboard. Turn sour your pc, do not plug in the power adapter. Agree to it dry for at least 24 hours whether more. Don't stopper the power adapter or you will fry the internal circuit next to the cards, wait for as extended as you can to make sure it has dried up, about 5 days or longer or speed up the drying past running a blow dryer on it- this process takes you leastways all day.